Filings by year

Y10T 442/2533: granted patents and published applications per publication year
YearGranted patentsPublished applications
197810
197900
198010
198130
198210
198300
198400
198510
198610
198700
198800
198900
199000
199110
199210
199320
199400
199510
199610
199700
199810
199910
200010
200121
200214
200315
200474
200544
200608
200714
200801
200912
201042
201123
201222
201311
201431
201501
201600
201700
201810
201901
202000
202100
202210

By publication year. Applications have been published since 2001.